The Colored Variations are based on trajectories in the continuous space of colors, we wished to produce impressions of movement, colored vibrations. In spite of the very low number of levels of every color, a certain continuity seemed to us possible. Mostly the image consists by the assembly of two or three of these variations. The can break on a border with a contrasting effect, a contrast of movements just as much as of colors, they can merge on the contrary the one in the other one producing a diffusing image.